Notes from the Lake

Back to school ads show corduroy pants, long-sleeved shirts and pullover sweaters. Stargazers claim that we are nearing the end of the "dog days of summer."

However, in many parts of the country, including Central Texas where this blog originates, temperatures in the low 100s and high humidity will continue for a few more weeks or perhaps even a couple more months.

Heat can create serious health problems especially for the elderly, the young, the sick, those without access to…